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4 of 255 products

US $14.95

In stock 10 Products

US $14.95
Introducing the DIY Digital Object Counter Kit: a fun and educational project for counting objects or people entering a room. This kit is perfect for enthusiasts looking to delve into basic electronics while enjoying a practical application. Equipped with a TSOP4838 infrared receiver, this counter features two seven-segment displays capable of showcasing numbers from 0 to 99. Its operation is simple yet effective: an IR transmitter, directed towards the receiver module, detects objects passing between them. With each object's passage, the displays increment accordingly, providing a real-time count.

BC-00444

DIY Kits

Buildcircuit.COM

US $19.95

In stock 36 Products

US $19.95

BC-7234

Module

Buildcircuit.COM

US $6.95

In stock 50 Products

US $6.95

CD4029

Object counter

Buildcircuit.COM

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